3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $string = str_split('This is a string!'); $i = 0; array_map(function() use ($i) { var_Dump(func_get_args()); var_dump($i); $i++; }, $string);
based on f5dMJ
Output for 5.3.0 - 7.1.0
array(1) { [0]=> string(1) "T" } int(0) array(1) { [0]=> string(1) "h" } int(0) array(1) { [0]=> string(1) "i" } int(0) array(1) { [0]=> string(1) "s" } int(0) array(1) { [0]=> string(1) " " } int(0) array(1) { [0]=> string(1) "i" } int(0) array(1) { [0]=> string(1) "s" } int(0) array(1) { [0]=> string(1) " " } int(0) array(1) { [0]=> string(1) "a" } int(0) array(1) { [0]=> string(1) " " } int(0) array(1) { [0]=> string(1) "s" } int(0) array(1) { [0]=> string(1) "t" } int(0) array(1) { [0]=> string(1) "r" } int(0) array(1) { [0]=> string(1) "i" } int(0) array(1) { [0]=> string(1) "n" } int(0) array(1) { [0]=> string(1) "g" } int(0) array(1) { [0]=> string(1) "!" } int(0)
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION, expecting ')' in /in/RvkeS on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION, expecting ')' in /in/RvkeS on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/RvkeS on line 6
Process exited with code 255.